/*
 * Copyright (c) 2020 - present, Inspur Genersoft Co., Ltd.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package io.iec.edp.caf.multicontext.resolver;

import io.iec.edp.caf.multicontext.factory.ModuleBeanFactory;
import io.iec.edp.caf.multicontext.factory.PlatformBeanFactory;
import io.iec.edp.caf.multicontext.support.ModuleManager;
import org.springframework.beans.factory.BeanFactory;
import org.springframework.beans.factory.HierarchicalBeanFactory;
import org.springframework.core.io.ResourceLoader;

public class RepositoryResourceLoaderResolver implements io.iec.caf.data.jpa.spi.RepositoryResourceLoaderResolver{
    @Override
    public ResourceLoader getResourceLoader(BeanFactory beanFactory) {
        ResourceLoader rs = null;
        ModuleManager moduleManager = null;
        if (beanFactory instanceof PlatformBeanFactory) {
            moduleManager = ((PlatformBeanFactory) beanFactory).getModuleManager();
        } else if (beanFactory instanceof ModuleBeanFactory) {
            moduleManager = ((PlatformBeanFactory) ((HierarchicalBeanFactory) beanFactory).getParentBeanFactory()).getModuleManager();
        }
        if (moduleManager != null) {
            rs = new HibernateResourceResolver(moduleManager, ModuleManager.class.getClassLoader());
        }
        return rs;
    }
}
